|
|
4330 |
P962D Merge Equals
|
0 / 0 |
提高+/省选- |
|
|
4329 |
P962E Byteland, Berland and Disputed Cities
|
0 / 0 |
8 |
|
|
4328 |
P962F Simple Cycles Edges
|
0 / 0 |
9 |
|
|
4327 |
P962G Visible Black Areas
|
0 / 0 |
10 |
|
|
4326 |
P963A Alternating Sum
|
0 / 0 |
省选/NOI- |
|
|
4325 |
P963B Destruction of a Tree
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
4324 |
P963C Cutting Rectangle
|
0 / 0 |
10 |
|
|
4323 |
P963D Frequency of String
|
0 / 0 |
9 |
|
|
4322 |
P963E Circles of Waiting
|
0 / 0 |
10 |
|
|
4321 |
P964A Splits
|
0 / 0 |
普及/提高- |
|
|
4320 |
P964B Messages
|
0 / 0 |
普及+/提高 |
|
|
4319 |
P965A Paper Airplanes
|
0 / 0 |
普及/提高- |
|
|
4318 |
P965B Battleship
|
0 / 0 |
普及+/提高 |
|
|
4317 |
P965C Greedy Arkady
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
4316 |
P965D Single-use Stones
|
0 / 0 |
省选/NOI- |
|
|
4315 |
P965E Short Code
|
0 / 0 |
8 |
|
|
4314 |
P967A Mind the Gap
|
0 / 0 |
普及/提高- |
|
|
4313 |
P967B Watering System
|
0 / 0 |
普及/提高- |
|
|
4312 |
P975A Aramic script
|
0 / 0 |
普及/提高- |
|
|
4311 |
P975B Mancala
|
0 / 0 |
普及/提高- |
|
|
4310 |
P975C Valhalla Siege
|
0 / 0 |
普及+/提高 |
|
|
4309 |
P975D Ghosts
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
4308 |
P975E Hag's Khashba
|
0 / 0 |
10 |
|
|
4307 |
P976A Minimum Binary Number
|
0 / 0 |
普及/提高- |
|
|
4306 |
P976B Lara Croft and the New Game
|
0 / 0 |
普及+/提高 |
|
|
4305 |
P976C Nested Segments
|
0 / 0 |
提高+/省选- |
|
|
4304 |
P976D Degree Set
|
0 / 0 |
9 |
|
|
4303 |
P976E Well played!
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
4302 |
P976F Minimal k-covering
|
0 / 0 |
9 |
|
|
4301 |
P977A Wrong Subtraction
|
0 / 0 |
普及/提高- |
|
|
4300 |
P977B Two-gram
|
0 / 0 |
普及/提高- |
|
|
4299 |
P977C Less or Equal
|
0 / 0 |
普及+/提高 |
|
|
4298 |
P977D Divide by three, multiply by two
|
0 / 0 |
普及+/提高 |
|
|
4297 |
P977E Cyclic Components
|
0 / 0 |
提高+/省选- |
|
|
4296 |
P977F Consecutive Subsequence
|
0 / 0 |
提高+/省选- |
|
|
4295 |
P978A Remove Duplicates
|
0 / 0 |
普及/提高- |
|
|
4294 |
P978B File Name
|
0 / 0 |
普及/提高- |
|
|
4293 |
P978C Letters
|
0 / 0 |
普及/提高- |
|
|
4292 |
P978D Almost Arithmetic Progression
|
0 / 0 |
提高+/省选- |
|
|
4291 |
P978E Bus Video System
|
0 / 0 |
普及+/提高 |
|
|
4290 |
P978F Mentors
|
0 / 0 |
提高+/省选- |
|
|
4289 |
P978G Petya's Exams
|
0 / 0 |
提高+/省选- |
|
|
4288 |
P979A Pizza, Pizza, Pizza!!!
|
0 / 0 |
普及/提高- |
|
|
4287 |
P979B Treasure Hunt
|
0 / 0 |
省选/NOI- |
|
|
4286 |
P979C Kuro and Walking Route
|
0 / 0 |
提高+/省选- |
|
|
4285 |
P979D Kuro and GCD and XOR and SUM
|
0 / 0 |
8 |
|
|
4284 |
P979E Kuro and Topological Parity
|
0 / 0 |
9 |
|
|
4283 |
P980A Links and Pearls
|
0 / 0 |
普及/提高- |
|
|
4282 |
P980B Marlin
|
0 / 0 |
提高+/省选- |
|
|
4281 |
P980C Posterized
|
0 / 0 |
提高+/省选- |
